Birefringent materials play indispensable roles in modulating the polarization of light and are
vital in the laser science and technology. Currently, the design of birefringent materials …

Recent demonstrations of deep-and vacuum-ultraviolet (DUV and VUV) light emission from
artificially engineered meta-atoms through nonlinear harmonic signal generation processes …

Integrated photonics aims at on-chip controlling light in the micro-and nanoscale ranges
utilizing the waveguide circuits, which include such basic elements as splitters, multiplexers …

One of the main issues in integrated photonics is the coupling of free‐space or optical fiber
radiation to waveguides on the photonic chip surface. The ideal coupler is miniature, highly …

Modern integrated photonic platforms should combine low-loss guiding, spectral flexibility,
high light confinement, and close packing of optical components. One of the prominent …

Graphene has ultrafast charge carrier dynamic and shows strong light–matter interaction
allowing the use in photovoltaic devices, fast photodetectors, saturable absorbers, and …

Strong coupling between the resonant modes can give rise to many resonant states,
enabling the manipulation of light-matter interactions with more flexibility. Here, we …

Self-action of light is among the most important nonlinear optical effects with a plethora of
present and potential applications. Suspensions of subwavelength particles are …

Lithium niobate (LN)-based devices are widely used in integrated and nonlinear optics. This
material is robust and resistive to high temperatures, which makes the LN-based devices …

An impedance approach has been implemented to design truncated 1D photonic crystals,
sustaining optical surface modes, with any predetermined wavelength and wavevector. The …